John McCullochhas over 38 years of experience in business management, development & sales negotiation
John has had a career working as a business owner in the supply chain management (18 years) and the building, property & strata management, & tourism industries (20 years). He is skilled in business management & development, negotiation, customer service and coaching. Having bought & sold his own businesses during this time, he brought this knowledge & experience to Quinn & Associates when he joined in September 2020.
Contact for Enquiry
John McCulloch's Projects
TEST
VIC
We have qualified buyers who recently missed out on a practice in Melbourne’s South East and are actively seeking another opportunity.
They are specifically looking for a practice with quality business clients and an ideal recurring fee base from $600K up to $2M.
If you are considering selling your practice in Melbourne’s South East, we can facilitate a confidential introduction to these motivated, ready‑to‑proceed purchasers.
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QLD
A large, well‑established accounting firm is seeking to acquire a Brisbane‑based practice with a strong portfolio of quality business clients.
Ideal recurring fees:
- $1M – $2M
Location preference:
- Inner Brisbane suburbs preferred
- Flexible for a high‑quality fee base with strong client relationships
If you are considering selling your Brisbane practice, we can facilitate a confidential introduction to this serious, well‑funded purchaser.
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ACT
Accounting practices are selling strongly in Canberra, and we currently have multiple qualified buyers actively seeking opportunities.
Our purchaser pool includes:
- Sydney and Melbourne firms looking to acquire practices with $1M+ in recurring fees to establish a branded Canberra branch
- Local Canberra practitioners and small firms seeking practices with $400K – $600K in fees
If you are considering selling your Canberra practice, we can arrange confidential introductions to serious, well‑funded buyers ready to proceed.
TEST
VIC
Accounting practices are in strong demand across all areas of Melbourne, with multiple qualified buyers actively seeking opportunities.
Our current purchaser pool includes:
- Regional firms and Melbourne‑based firms looking to establish or expand branch offices, ideally with $1M+ in recurring fees
- Small firms and individual practitioners seeking practices in the $300K – $700K range
If you are considering selling your Melbourne practice, we can introduce you — confidentially — to serious, well‑funded buyers ready to proceed.
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For Sale
VIC
Opportunity to have a rural lifestyle in this attractive small town only 90mins from Melbourne and with good access to the ski fields. The town is expanding with new housing estates to cope with the influx of people relocating to the regional areas. The clients are a mix of primary producers, businesses and individuals.
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SA
Demand for accounting practices in Adelaide is exceptionally strong, with multiple established firms actively seeking acquisitions.
Our current purchaser pool includes:
- Local Adelaide firms (2‑partner, 3‑partner, and larger practices)
- Regional firms looking to establish a presence in Adelaide
These buyers are seeking practices with $500K – $1.5M in recurring fees and are open to:
- Continuing the practice as a branch office, or
- Integrating the fee base into their existing main office
With strong buyer demand, practices are attracting high prices and well‑qualified purchasers are ready to proceed.
If you are considering selling your Adelaide practice, we can facilitate confidential introductions to serious, well‑funded buyers.
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Sold
VIC
A well run accounting practice with business and agri business clients through to $25K in fee size. Growth is occurring in the region so the practice is readily picking up new clients. The practitioner wants to step back from running the practice and is keen to stay on as an employee of the purchaser and just focus on client work. A great branch office option for a larger firm.
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Sold
ACT
SOLD OFF MARKET. Well established Bookkeeping practice with a solid client base of 200+ clients requiring weekly, monthly and quarterly work. There are a number of clients paying $20K - $60K per year for the work.
There is a good structure of staff and they all work from the office prfemises located in a modern commercial building in a suburban area with good parking.
Modern systems, Vendor want to phase out to retirement.
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Sold
QLD
Well established practice in quality mid-range suburban area of Brisbane Northside. Clients range from Individuals to SMEs with fees to $12,000 in size plus one larger client above $40,000 in size. Tax Compliance and some SMSFs. Vendor is selling to retire but there are 2 solid part-time Accountants with a strong depth of experience.
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Sold
QLD
A great opportunity to purchase a very modern Gold Coast practice generating $1M in fees from a client base consisting of business clients only. The practice operates efficiently with streamlined systems, including cloud-based Xero software for seamless management. The open plan, modern premises are available for lease, offering ample building and off-street parking facilities.
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Sold
NSW
This is a very well established practice ocated in the Sydney Northshore region. A mix of quality, long standing clients with varying industries including high net wealth individuals, Building & trade and professsional services.
The Vendor is selling to retire from theindustry, they will provide a comprehensive hadover to the purchaser.
Only purchasers with client industry experience should inquire.
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Sold
VIC
This well-established practice operates remotely, serving clients in the Vic northeast region. Utilizing modern cloud-based systems, the staff work entirely remotely. Monthly client meetings are arranged in the region, and the vendor prefers that the purchaser be located within an hour's drive of the client location.
This is an ideal opportunity for a similar practice in the region looking to expand their client base and increase fees.
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Sold
VIC
Positioned in the outer Melbourne East region, this well-established practice boasts a strong client base, predominantly composed of business clients with ITR clients also. The Vendor is selling to retire and is committed to ensuring a seamless transition for the purchaser. They are open to discussions about remaining onboard for up to 12 months, providing a comprehensive handover and continuing in a client servicing role to maintain continuity.
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Sold
NSW
This parcel of tax and compliance fees includes a range of client fees from small business clients, ABN holders, sole traders, and individuals. Although the annual fee volume is modest, it offers an excellent opportunity for a sole practitioner to augment their fees or expand their client list. Additionally, this package allows a regional practice to broaden its presence effortlessly.
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Under Offer
QLD
This well established practice offers a diverse client portfolio comprising both individuals and business clients to $13K. The services provided to the client base includes Tax & Compliance, Bookkeeping, Management Reporting & some Business Advisory. Modern cloud-based systems are in in place along with loyal staffing, providing scope for strong growth potential.
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Under Offer
VIC
This well-established accounting practice offers a robust and diverse client portfolio, comprising both individual and business clients—typical of a thriving regional firm. The majority of clients are aged between 30 and 50, ensuring long-term engagement and continuity.
The practice is supported by reliable staff and underpinned by modern, cloud-based systems that facilitate efficient operations and strong client relationships. A lease is secured until June 2026, though the vendor is open to discussions around relocating the practice into an existing nearby firm if preferred.
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Sold
QLD
This professionally run practice services a predominantly business client base, with a smaller portion of individual returns. Located in the Brisbane East region, the practice is currently operated remotely and supported by experienced staff. It runs on modern cloud-based systems, offering flexibility, scalability, and seamless remote management.
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Sold
VIC
An excellent opportunity to acquire a relocatable parcel of fee in the desirable Benalla Region. This package offers a strategic entry point or expansion option for practitioners looking to grow their footprint.
✅ Flexible relocation potential
✅ Established client base
✅ Largest individual client fee: approx. $20,000
✅ Ideal for solo practitioners or satellite growth
Enquire now to explore how this parcel could complement your practice goals.
TEST
Under Offer
VIC
This well-established practice services an exclusively business client only portfolio and is operated with a high level of professionalism and attention to detail. Supported by a stable and capable team, the practice offers a strong foundation for continued growth.
The vendor is selling to pursue a strategic transition but remains committed to the future success of the practice. They are motivated to stay on post-sale in a part-time capacity, with a focus on expanding the client base through enhanced business advisory services.
TEST
QLD - NSW - VIC - WA - SA - TAS - ACT - NT
High Demand – Remotely Operated Practices Nationwide -Tax advisory, Bookkeeping, Business Advisory and R&D.
We are currently experiencing strong demand for remotely operated accounting and advisory practices across Australia. Opportunities range from small to large fee bases, catering to quality business clients of all sizes.
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For Sale
VIC
A rare opportunity to acquire a well-established Melbourne based R&D Specialist Advisory practice with a national client base and flexibility of remote operations. The established client base provides long standing relationships and consistent fee generation while the robust CRM systems and experienced staff ensure operational efficiency and continuity.
TEST
QLD
We have qualified, registered purchasers actively seeking to acquire accounting practices in Toowoomba.
Our buyer pool includes:
- Established Toowoomba‑based firms looking to expand
- Firms from other regions aiming to enter the Toowoomba market
These purchasers are seeking practices with recurring fees between $500K and $2.5M.
If you are considering selling your Toowoomba practice, we can confidentially introduce you to serious, well‑funded buyers who are ready to proceed.
TEST
QLD
Demand for accounting practices in the greater Brisbane region remains strong, with qualified buyers actively seeking opportunities across all Brisbane suburbs.
We are currently receiving enquiries for practices with recurring fee levels from $500K up to $2M, from both local firms and interstate groups looking to expand their presence in the Brisbane market.
If you are considering selling your Brisbane practice, we can arrange confidential introductions to serious, well‑funded purchasers who are ready to proceed.
